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About PFAS

PFAS, also known as “forever chemicals,” are man-made substances found in everyday items like non-stick pans and food packaging. They don’t break down easily and can contaminate drinking water, posing serious health risks over time.PFAS have been used since the 1940s in a wide range of products and applications, such as:

  • Non-stick cookware (like Teflon)
  • Waterproof or stain-resistant fabrics (raincoats, carpets)
  • Food packaging (fast food wrappers, microwave popcorn bags)
  • Firefighting foam
  • Cosmetics (foundation, mascara, lip products)
  • Electronics and industrial equipment

Why Are PFAS a Concern?

  • They are extremely persistent in the environment and in the human body — hence the nickname "forever chemicals."
  • PFAS can build up in the bloodstream over time.
  • Linked to various health problems and environmental contamination (see previous message for hazards).
  • They Accumulate in the Body (Bioaccumulation)
  • Thousands of newer PFAS are still being used, and many are untested or poorly understood.
  • Removing PFAS from water is difficult and expensive (requires special filtration like activated carbon or reverse osmosis).
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